Lesson 2 of 7 • 18 upvotes • 11:06mins

In this lesson we will learn about profit and loss in mathematics. This course will be beneficial for railways examinations like RRB NTPC, RRB je, RRB paramedical staff, rrc group-d and ticket collector.
7 lessons • 1h 30m
Course Overview (in Hindi)
7:50mins
Profit and Loss Lesson 1 (in Hindi)
11:06mins
Profit and Loss Lesson 2 (in Hindi)
14:20mins
Profit and Loss Lesson 3 (in Hindi)
13:49mins
Profit and Loss Lesson 4 (in Hindi)
15:00mins
Profit and loss lesson 5 (in Hindi)
13:51mins
Profit and loss lesson 6 (in Hindi)
14:55mins